a fix for a strange edge case where ai was caught in a trap trying to activate inkmoth lands becomes ability. it would proceed to contenue to do so even tho it was not producing any results.

2011-02-05 11:11:08 +00:00
parent 86308a4acb
commit 8f09e8554c
1 changed files with 23 additions and 0 deletions
@@ -1541,6 +1541,29 @@ int AIPlayerBaka::Act(float dt)
        action->Act();
        SAFE_DELETE(action);
        clickstream.pop();
        if (clickstream.empty())
        {
            //check if we're done executing our actions
            //then if we were interrupting cancel the offer
            //or request next game phase.
            //this help relieve the ai in edge cases where it can still trip over it's own clickstream
            //as exhabited when multiple inkmoth's are in play without this condiational.
            if (g->isInterrupting == this)
            {
                g->mLayers->stackLayer()->cancelInterruptOffer(); //endOfInterruption();
                //this brings us inline with MTG rules. as we shouldnt be able to interrupt our own action.
            }
            else
            {
                g->userRequestNextGamePhase();
                //this does not impact the amount of cards ai will play in a phase as
                //we can only go ahead with a request for next phase if nothing is happening.
                //ei: nothing on stack, nothing waiting for targets ect.
                //what this does is safegaurd against ai getting trapped in a loop
                //where it tries to repeatedly cast an ability it cant afford
                //such as inkmoth lands, "becomes" ability which it find just too tempting.
            }
        }
    }
    return 1;
 }